From 9dc93a4519d9d5d7be48ff274127136236a3adb3 Mon Sep 17 00:00:00 2001
From: GitLab Bot <gitlab-bot@gitlab.com>
Date: Tue, 20 Apr 2021 23:50:22 +0000
Subject: Add latest changes from gitlab-org/gitlab@13-11-stable-ee

---
 app/finders/repositories/previous_tag_finder.rb | 57 -------------------------
 1 file changed, 57 deletions(-)
 delete mode 100644 app/finders/repositories/previous_tag_finder.rb

(limited to 'app/finders/repositories/previous_tag_finder.rb')

diff --git a/app/finders/repositories/previous_tag_finder.rb b/app/finders/repositories/previous_tag_finder.rb
deleted file mode 100644
index b5e786c30e9..00000000000
--- a/app/finders/repositories/previous_tag_finder.rb
+++ /dev/null
@@ -1,57 +0,0 @@
-# frozen_string_literal: true
-
-module Repositories
-  # A finder class for getting the tag of the last release before a given
-  # version.
-  #
-  # Imagine a project with the following tags:
-  #
-  # * v1.0.0
-  # * v1.1.0
-  # * v2.0.0
-  #
-  # If the version supplied is 2.1.0, the tag returned will be v2.0.0. And when
-  # the version is 1.1.1, or 1.2.0, the returned tag will be v1.1.0.
-  #
-  # This finder expects that all tags to consider meet the following
-  # requirements:
-  #
-  # * They start with the letter "v" followed by a version, or immediately start
-  #   with a version
-  # * They use semantic versioning for the version format
-  #
-  # Tags not meeting these requirements are ignored.
-  class PreviousTagFinder
-    TAG_REGEX = /\Av?(?<version>#{Gitlab::Regex.unbounded_semver_regex})\z/.freeze
-
-    def initialize(project)
-      @project = project
-    end
-
-    def execute(new_version)
-      tags = {}
-      versions = [new_version]
-
-      @project.repository.tags.each do |tag|
-        matches = tag.name.match(TAG_REGEX)
-
-        next unless matches
-
-        # When using this class for generating changelog data for a range of
-        # commits, we want to compare against the tag of the last _stable_
-        # release; not some random RC that came after that.
-        next if matches[:prerelease]
-
-        version = matches[:version]
-        tags[version] = tag
-        versions << version
-      end
-
-      VersionSorter.sort!(versions)
-
-      index = versions.index(new_version)
-
-      tags[versions[index - 1]] if index&.positive?
-    end
-  end
-end
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